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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">morpho</journal-id><journal-title-group><journal-title xml:lang="ru">Морфологические ведомости</journal-title><trans-title-group xml:lang="en"><trans-title>Morphological newsletter</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1812-3171</issn><issn pub-type="epub">2686-8741</issn><publisher><publisher-name>Private Medical University REAVIZ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20340/mv-mn.2023.31(1).671</article-id><article-id custom-type="elpub" pub-id-type="custom">morpho-671</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>RESEARCH ARTICLES</subject></subj-group></article-categories><title-group><article-title>МОРФОЛОГИЧЕСКАЯ ОЦЕНКА ВЫСОКОКВАЛИФИЦИРОВАННЫХ ЛЫЖНИКОВ-ГОНЩИКОВ</article-title><trans-title-group xml:lang="en"><trans-title>THE MORPHOLOGICAL ASSESSMENT OF HIGHLY QUALIFIED SKI RACERS</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1829-7685</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гурский</surname><given-names>Александр Викторович</given-names></name><name name-style="western" xml:lang="en"><surname>Gurskiy</surname><given-names>Aleksandr V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>профессор, доктор педагогических наук, профессор, заведующий кафедрой теории и методики лыжных гонок</p></bio><bio xml:lang="en"><p>Full Professor, Doctor of Pedagogical Sciences, Professor, Head of the Department of Theory and Methodology of Ski Races</p></bio><email xlink:type="simple">l-gsgafkst@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чернова</surname><given-names>Валентина Николаевна</given-names></name><name name-style="western" xml:lang="en"><surname>Chernova</surname><given-names>Valentina N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доцент, кандидат педагогических наук, доцент, заведующая кафедрой анатомии и биомеханики</p></bio><bio xml:lang="en"><p>Docent, Candidate of Pedagogical Sciences, Associate Professor, Head of the Department of Anatomy and Biomechanics</p></bio><email xlink:type="simple">chernova.vn@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бубненкова</surname><given-names>Ольга Михайловна</given-names></name><name name-style="western" xml:lang="en"><surname>Bubnenkova</surname><given-names>Ol'ga M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доцент, кандидат педагогических наук, доцент кафедры анатомии и биомеханики</p></bio><bio xml:lang="en"><p>Docent, Candidate of Pedagogical Sciences, Associate Professor of the Department of Anatomy and Biomechanics</p></bio><email xlink:type="simple">olabuma@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сафоненкова</surname><given-names>Елена Викторовна</given-names></name><name name-style="western" xml:lang="en"><surname>Safonenkova</surname><given-names>Elena V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук, старший преподаватель кафедры анатомии и биомеханики</p></bio><bio xml:lang="en"><p>Candidate of Biological Sciences, Senior Lecturer of the Department of Anatomy and Biomechanics</p></bio><email xlink:type="simple">ev.safonenkova@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Смоленский государственный университет спорта, Смоленск<country>Россия</country></aff><aff xml:lang="en">Smolensk State Medical University, Smolensk<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>06</day><month>01</month><year>2023</year></pub-date><volume>31</volume><issue>1</issue><fpage>7</fpage><lpage>13</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гурский А.В., Чернова В.Н., Бубненкова О.М., Сафоненкова Е.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Гурский А.В., Чернова В.Н., Бубненкова О.М., Сафоненкова Е.В.</copyright-holder><copyright-holder xml:lang="en">Gurskiy A.V., Chernova V.N., Bubnenkova O.M., Safonenkova E.V.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.morpholetter.com/jour/article/view/671">https://www.morpholetter.com/jour/article/view/671</self-uri><abstract><p>Спортсмену каждого вида спорта присущ определенный, свойственный только ему тип внешнего сложения тела, его соматический тип. Телосложение и состояние опорно-двигательного аппарата являются важными критериями при спортивной ориентации и спортивном отборе. Оценка типов телосложения и его компонентного состава являются в том числе одним из определяющих критериев для отбора и ориентации лыжников-гонщиков, направленных на достижение успехов в соревновательной деятельности. Цель исследования: с использованием метода трехуровневого варьирования установить особенности модельных параметров тела высококвалифицированных лыжников-гонщиков и оценить степень их биологической зрелости. В обследовании приняли участие 19 мастеров спорта России по лыжным гонкам мужского и женского пола. В ходе исследования использовался соматометрический метод, определялись типы телосложения спортсменов с помощью метода Р.Н. Дорохова, что позволило выявить их морфологический статус и компонентный состав тела. Анализ тотальных размеров тела, выявил, что средние показатели длины тела лыжников составили 177±2,3 см, массы тела – 72,7±2,15 кг, для лыжниц –162,4±2,4 см и 60,4±3,2 кг, соответственно, что согласуется с результатами, приведенными в литературе. Выделены варианты биологического развития исследуемых. Анализ проведенных исследований позволил констатировать, что лыжники-гонщики в среднем достигают биологической зрелости к 22 годам. Биоимпедансометрия показала симметрию различных частей тела и ее влияние на выполнение основных двигательных действий. Установлена высокая положительная взаимосвязь тотальных размеров тела и обратная зависимость жирового и мышечного его компонентов. Характеристика типов телосложения выявила преимущественное распределение компонентов тела в зоне микро-мезосомного варьирования. Оценка типов телосложения спортсменов подтверждает мнение специалистов о том, что снижение массы тела увеличивает скоростные способности спортсмена и отражает направленность тренировочного процесса. Разработанные оценочные коэффициенты, соматические типы и варианты биологического развития позволят производить отбор юных спортсменов для занятий лыжными гонками.</p></abstract><trans-abstract xml:lang="en"><p>An athlete of each kind of sport has a certain type of external body composition peculiar only to him, his somatic type. The physique and the state of the musculoskeletal system are important criteria for sports orientation and sports selection. The assessment of body types and its component composition is also one of the defining criteria for the selection and orientation of highly qualified skiers aimed at achieving success in competitive activities. The purpose of the study: using the method of three-level variation, to establish the features of the model parameters of the body of highly skilled cross-country skiers and assess the degree of their biological maturity. 19 masters of sports of Russia in highly qualified skiing, male and female, took part in the survey. In the course of the study, the anthropometric method was used, the body types of athletes were determined using the method of Dorokhov, which made it possible to reveal their morphological status and body composition. Analysis of the total body dimensions revealed that the average body length of male skiers was 177±2,3 cm, body weight - 72,7±2,15 kg, for female skiers -162,4±2,4 cm and 60,4±3,2 kg, respectively, which is consistent with the results reported in the literature. Variants of the biological development of the subjects are highlighted. An analysis of the studies carried out made it possible to state that cross-country skiers, on average, reach biological maturity by the age of 22. Bioimpedancemetry showed the symmetry of various parts of the body and its influence on the performance of basic motor actions. A high positive relationship between total body sizes and an inverse relationship between its fat and muscle components was established. Characterization of body types revealed the predominant distribution of body components in the zone of micro-mesosomal variation. The assessment of body types of athletes confirms the opinion of experts that weight loss increases the speed abilities of an athlete and reflects the direction of the training process. The developed evaluation coefficients, somatic types and variants of biological development will make it possible to select young athletes for cross-country skiing.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>спортсмены</kwd><kwd>лыжники-гонщики</kwd><kwd>антропометрия</kwd><kwd>соматотип</kwd><kwd>компонентный состав тела</kwd></kwd-group><kwd-group xml:lang="en"><kwd>athletes</kwd><kwd>ski racers</kwd><kwd>anthropometry</kwd><kwd>somatotype</kwd><kwd>body composition</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Dorokhov RN. Osnovy somatodiagnostiki detey i podrostkov. Smolensk: SGAFKST, 2017.- 103s. In Russian</mixed-citation><mixed-citation xml:lang="en">Dorokhov RN. Osnovy somatodiagnostiki detey i podrostkov. Smolensk: SGAFKST, 2017.- 103s. 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